| 摘要 |
<p>A device (10) for selective transfer of rows of products (11) between pairs of facing upper conveyor belts (12,13) and a lower belt (18) arranged at a right angle. One end of a first upper conveyor belt (12) for arrival of products is inclinable toward a lower belt (18). Beneath each facing end of the upper belts (12, 13) there is an intermediate horizontal shelf (14, 15) for reception and discharge of products. At least the first shelf (15) beneath the second upper belt (13) is inclinable between the horizontal position and a position inclined upward to align with the end of the opposite upper belt (12) inclined downward. At least the other shelf (14) being movable between a high position in which it is aligned with the first shelf (15) in a horizontal position and a low position aligned with the corresponding edge of the lower belt (18). <IMAGE></p> |
